Underwater Inspection & Hydrus AUV 3D Mapping | CMG Great Keppel Island

Middle Island Underwater Observatory Inspection Client: DEMEXDate: September 2025 Commercial Marine Group was engaged by DEMEX to deliver an underwater inspection of the Middle Island Underwater Observatory, located off Great Keppel Island in the Southern Great Barrier Reef. Delivered in a remote marine environment, the works combined commercial diving, subsea excavation, structural inspection, and Hydrus […]
Gibson Island Wharf, Brisbane – Pile inspection and testing

Client: Incitec Pivot (IPL)Project Dates: 2023 – OVERVIEW